US20050217934A1 - Scaffolding system - Google Patents

Scaffolding system Download PDF

Info

Publication number
US20050217934A1
US20050217934A1 US10/513,644 US51364404A US2005217934A1 US 20050217934 A1 US20050217934 A1 US 20050217934A1 US 51364404 A US51364404 A US 51364404A US 2005217934 A1 US2005217934 A1 US 2005217934A1
Authority
US
United States
Prior art keywords
assembly
support
scaffolding
brackets
members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/513,644
Other languages
English (en)
Inventor
Wei-Fern Choo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of US20050217934A1 publication Critical patent/US20050217934A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3247—Storey high safety barrier hung from the facade and sliding up from level to level as work progresses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/06—Consoles; Brackets

Definitions

  • the present invention relates to scaffolding for supporting platforms, walkways, and formwork, and in particular the present invention relates to scaffolding for the building and construction industry.
  • scaffolding systems are used during the construction and/or maintenance of large structures, for example buildings, silos, ships, monuments and dams etc. Scaffolding is erected generally on the outside of such structures, however, internal use is not uncommon. The scaffolding, once erected, provides practical access to areas of the structure that would otherwise be difficult, if not impossible to reach. Generally, such areas are at a height beyond the reach of practical ladder and platform access. Such systems allow tradespeople to work at heights above a ground or base construction level safely and effectively, and also allow the safe storage and placement of trades materials.
  • the traditional systems are commonly erected from the ground upwards, whereby upright poles are supported on the ground and interconnected via a network of cross-members and/or platforms to give stability and rigidity to the framework arrangement.
  • As the system gains height it may be necessary to tie or fix the scaffolding into the structure for further safety and stability.
  • the traditional form of scaffolding is fixed to the structure and cannot be moved without substantial, if not total disassembly.
  • the lower levels of the scaffolding can become redundant, wasting materials that are not in use and requiring further materials to be brought in to continue extending the scaffolding and thus work at higher levels.
  • U.S. Pat. No. 4,060,358 issued to Fougea is a further known system of self climbing formwork.
  • This system discloses the use of hydraulic actuators to advance and position a formwork frame along a wall under construction.
  • the frame is provided with multiple hydraulic actuators, each attached at one end thereof to move the frame along the wall, the other end of each actuator being adapted to hook onto brackets mounted to the wall.
  • cams in the form of ramps engage with the brackets to maintain the frame in a required position.
  • Sliding bearing arms are then needed to be placed in position to support the frame and thereafter need to be removed to permit the frame to be advanced upwardly relative to the wall.
  • the present invention provides a scaffolding system including;
  • the present invention advantageously provides a scaffolding system that reduces the problems of positioning and fixing movable scaffolding assemblies associated with the aforementioned prior art systems.
  • the moving means attaches proximate the upper end of the scaffold assembly via the tie element.
  • a scaffolding system including;
  • the present invention provides a scaffolding system that reduces the problems of positioning and fixing movable scaffolding assemblies associated with the aforementioned prior art systems.
  • a scaffolding system including;
  • the present invention provides a scaffolding system that reduces the problems of positioning and fixing movable scaffolding assemblies associated with the aforementioned prior art systems.
  • each elongate member is a beam or rail of regular cross section, for example U, I, H, square, or round etc. thus facilitating smooth positioning of the assembly.
  • the guide means are integral of the brackets. More preferably the guide means and retaining means of each bracket are also integrated. Thereby reducing the number of components required, and thus saving materials and production, assembly costs. Also, the construction of the brackets is simplified.
  • the integrated guide and retaining means are provided as one or more pairs of pivotable arms arranged to pivot to a locked position for retaining each elongate member and an unlocked position for releasing said elongate member, thus providing a simple yet effective clamping arrangement.
  • each elongate member may be provided by one or more pins, bolts, or combinations thereof, which can be arranged to pass through and be retained in apertures formed in each elongate member.
  • pins, bolts, bars or combinations thereof may be removable or permanently fixed, thus providing simple yet effective support for the assembly.
  • the brackets are constructed for mounting to a structure by one or more bolts, adhesives, anchor means, or combinations thereof, for example by through slab, through beam or embedded beam/slab anchoring, thus providing convenient and practical means for mounting to a structure, and thereby retaining the assembly.
  • the system includes a means for raising and/or lowering the assembly, for example, a crane, hydraulic or electrically driven actuators, which may be jacks or rams etc.
  • a means for raising and/or lowering the assembly for example, a crane, hydraulic or electrically driven actuators, which may be jacks or rams etc.
  • the system may further include formwork means, for example, bracket and panel assemblies for mounting to the system such that concrete or other related construction materials can be utilised to form walls or other constructional arrangements in situ.
  • formwork means for example, bracket and panel assemblies for mounting to the system such that concrete or other related construction materials can be utilised to form walls or other constructional arrangements in situ.
  • the scaffolding assembly is modular and can be preassembled before being attached to any of the brackets.
  • the scaffolding assembly extends to cover an area 10 metres wide by 12 metres high. More preferably 5 metres wide by 12 metres high. Thus significantly large areas of a structure or construction can be covered with any one assembly.
  • the scaffolding assembly further includes one or more platform members for supporting persons and/or materials.
  • the scaffolding assembly advantageously provides a safe working/storage position supported on the brackets.
  • the present invention advantageously provides a method which permits positioning of a scaffolding assembly that alleviates the aforenoted problems associated with the prior art, for example, due to poor weather conditions e.g. strong winds.
  • step a) includes attaching the moving means proximate the upper end of the scaffold assembly.
  • the method further includes the step of releasably mounting the scaffolding assembly to brackets provided on a structure prior to method step (a), thus allowing flexibility during erection of the system and therefore movement of the assembly.
  • the method further includes the step of pre-assembling the scaffolding assembly prior to mounting to the structure such that the present invention envisages the positioning of modular or unitary scaffolding systems.
  • step e) includes receiving each support portion in a receiving bracket of each corresponding support means.
  • FIG. 1 a shows a first bracket according to one embodiment of the present invention mounted to a lower level of a building under construction.
  • the scaffolding assembly in this embodiment, is yet to assembled in unitary form and retained by the bracket.
  • FIG. 1 b shows a side view of the scaffolding system according to one embodiment of the present invention retained by the bracket of FIG. 1 a at a lower level of a portion of a building under construction.
  • FIG. 1 c shows a side view of the scaffolding system as shown in FIG. 1 b with the assembly retained at a second level bracket prior to raising the assembly.
  • FIG. 1 d shows another side view of the scaffolding system as shown in FIG. 1 b though raised to the next higher level of construction using one embodiment of the method according to the present invention.
  • FIGS. 2 a to 2 f show the sequence of moving and repositioning the scaffolding assembly relative to one of the brackets according to an embodiment of the present invention.
  • FIG. 3 a shows a bracket according to one embodiment of the present invention with retaining means for retaining a portion of the scaffold assembly.
  • FIG. 3 b shows the bracket of FIG. 3 a with a portion of the scaffolding assembly supported thereon.
  • FIG. 1 a shows a first bracket 3 of the scaffolding system 1 of the present invention mounted to a lower level 4 of a building under construction.
  • the bracket is shown in a through beam anchoring arrangement, though through slab and embedded beam/slab anchoring arrangements are also envisaged.
  • FIG. 1 b shows an assembled scaffolding assembly 2 extending upwards of the ground surface 5 and spanning the height of the first, lower level 4 and a second, higher level 6 , of a structure. The assembly is retained at the first level 4 by the bracket 3 . Since the second higher level is shown under construction no bracket is yet provided.
  • the scaffold assembly consists of a multiple of upright elongate members 7 joined together and interconnected to form a unitary framework. Working platforms 8 and cross-members 9 help to give rigidity and strength to the framework of the assembly 2 .
  • FIG. 1 c shows a second, higher level bracket 3 mounted to the building at the second higher level 6 of construction.
  • the assembly 2 is shown here also retained by the bracket 3 at the second level 6 .
  • the third and highest level 10 depicted in the drawings is shown under construction. This is the level to which the topmost platform 8 needs to be raised to in order for the scaffold assembly 2 to be useful without requiring extension.
  • the assembly is shown in FIG. 1 d raised to the third higher level 10 .
  • the base of the assembly has subsequently been raised off of the ground surface 5 and the assembly clamped in place by retaining means.
  • the retaining means are in this instance incorporated into the brackets 3 .
  • Work may now be carried out at the higher level 10 currently under construction. No scaffolding materials are wasted at ground level and access may still be gained to the lower 4 and second level 6 by trades-people. Thereafter a further bracket may be added to the highest level and the assembly 2 raised further.
  • the extent to which the scaffolding system can reach is in practice only limited by the highest level of construction and the lifting capacity of the lifting means employed, for example the reach or weight limit of a crane.
  • brackets 3 mounted on levels one above the other, it should be understood that additional brackets 3 will in practice be provided adjacent these on the same levels effectively forming a grid or array of brackets 3 by which the assembly 2 will be retained.
  • a modular or unitary section of the assembly 2 A modular or unitary section of the assembly 2 .
  • bracket 23 may include support means for the elongate member 22 which may do so depending on the particular arrangement required.
  • the outboard end of the arm 25 is arranged to support a rail pin 27 a inserted through an aperture 26 of the elongate member 22 , thereby the elongate member 22 is supported by the bracket via the arm and pin 27 a .
  • one pin 27 a fail, one or more additional pins 27 b may be positioned above the first so as to provide saving support for the elongate member 22 .
  • FIG. 2 a shows an elongate lengthwise upright member in the form of a rail of regular section 22 of the scaffold assembly 2 .
  • the rail 22 includes a plurality of apertures 26 along its length. Support portions in the form of rail pins 27 are shown. The lowermost pin 27 rests on and is supported by contact with the arm 25 .
  • FIGS. 2 a to 2 f show only one of the support arrangements, however, it should be understood that in practice there would be multiple brackets supporting the scaffold assembly over a substantial area of the exterior or interior of a structure. It will be apparent to the skilled addressee that the term construction may refer to a complete building, or a building under construction.
  • the scaffolding system of the present invention is applicable to buildings and constructions, it may also be used in relation to any large structure, for example, ships, dams, monuments, pylons etc. In fact wherever a known system may be used the system of the present invention may also find application. Furthermore, the ‘drag and drop’ nature of the present invention permits access to various difficult structure arrangements, for example offset building levels or cantilever beams.
  • a means for raising the assembly 2 (not shown) is attached to the assembly 2 and the assembly is raised to the next level of construction.
  • Each pin 27 is caused to engage the underside of the arm 25 of the next highest bracket, preferably at the next level of the structure, though brackets may be mounted at any point on the structure which provides convenient location for supporting the assembly.
  • contact with the outboard end of the arm causes the arm 25 to pivot about the pivot point at the inboard end of the arm 25 .
  • the arm thereby permits the support portion of the elongate member 22 i.e. the pin 27 passage to continue upwards (see FIG. 2 d ).
  • FIG. 3 a shows a bracket of one embodiment of the present invention with an arm supporting means interposed between one pair of pivotably mounted opposed cooperating jaws 32 a , 32 b.
  • FIG. 3 b shows one particular embodiment of the bracket 23 for retaining a portion of the scaffolding assembly of the system of the present invention.
  • the bracket 35 shown is arranged for mounting to a structure via a backplate 36 .
  • the bracket includes two pairs of cooperating pivotable arms 32 a , 32 b and 33 a (not shown), 33 b .
  • the uppermost set of arms 32 a , 32 b are shown in an open, unlocked position, whilst the lowermost set 33 a , 33 b are shown in a closed, retaining position.
  • Each pivotable arm includes a slot for engagement with a flange portion of a longitudinally upright elongate member 31 of the scaffolding assembly.
  • the elongate member 31 shown includes a pair of U shaped beams joined in a spaced relationship by joining plates 35 .
  • beams of various other sections may be used, for example H or I beams.
  • the supporting means 39 for example, the arm 25 of FIGS. 2 a to 2 f is interposed between the two U channel members 34 a , 34 b of the elongate member 31 .
  • the support portion is shown in the form of a pin 44 inserted through aligned apertures of the two channels 34 a , 34 b .
  • the pin 44 rests on, and is supported by, the arm 39 , thereby supporting the elongate member 31 of the assembly 2 .
  • An additional pin 38 provides supplementary support in the event of failure of the first pin 44 .
  • the arm and pin arrangement thereby provides a convenient one way valve or ratchet mechanism for supporting the assembly.
  • the arm 39 includes a receiving bracket 43 towards the outer end thereof and which is aligned to receive the pin 44 during positioning of the elongate member 31 .
  • the receiving bracket 43 helps to guide the pin 44 into position during resetting or positioning of the assembly.
  • the receiving bracket 43 has a flared or flanged open end to assist in guiding the pin 44 of the member 31 into the correct position on the support arm 39 .
  • Such receiving brackets help to reduce the risk of the assembly tilting, either towards the building or away from the building due to a cantilever effect. If the tilt is too large, it may not be possible to clamp the pivotable arms into position.
  • the pairs of pivotable arms 32 a , 32 b and 33 a , 33 b are opened to allow the elongate member to be positioned relative to the bracket 30 with the arm ( 25 , FIG. 2 a ) interposed between the channel rails 34 a , 34 b .
  • the scaffolding system includes a plurality of such brackets 30 and therefore this operation will be repeated at multiple locations during mounting of the assembly 2 to each bracket 30 .
  • each pivotable arm pivots on a bolt 37 through a portion of the bracket 30 .
  • the scaffolding assembly 2 cannot be displaced from the brackets during raising/lowering operations due to the retaining means of each bracket 23 holding the assembly 2 .
  • the modular scaffolding assembly 2 can be ‘dragged’ up to the next required level of construction of a structure and lowered onto the support pins 44 until the whole assembly 2 is supported at the higher level. Therefore, advantageously there is no delay time in waiting for favourable wind/weather conditions or in assembling costly and complex hydraulic jacks/rams systems.
  • the assembly can be provided with high strength wire mesh coverings, heavy duty safety nets, metal deckings, metal toeboards, access staircases and debris platforms to enable work to be carried smoothly, safely and efficiently.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Movable Scaffolding (AREA)
US10/513,644 2002-05-06 2002-05-06 Scaffolding system Abandoned US20050217934A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2002/000078 WO2003097493A1 (en) 2002-05-06 2002-05-06 Scaffolding system

Publications (1)

Publication Number Publication Date
US20050217934A1 true US20050217934A1 (en) 2005-10-06

Family

ID=29546684

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/513,644 Abandoned US20050217934A1 (en) 2002-05-06 2002-05-06 Scaffolding system

Country Status (7)

Country Link
US (1) US20050217934A1 (ja)
JP (1) JP4163177B2 (ja)
KR (1) KR20020062259A (ja)
CN (1) CN1625517A (ja)
AU (1) AU2002258340B2 (ja)
MY (1) MY129307A (ja)
WO (1) WO2003097493A1 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1899548A1 (de) 2005-06-29 2008-03-19 Peri Gmbh Teilbarer kletterschuh einer kletterschalung
US20080257644A1 (en) * 2005-06-29 2008-10-23 Artur Schwoerer Climbing Cylinder of Self-Climbing Formwork
US20090173574A1 (en) * 2006-06-06 2009-07-09 Heinz Hobmeier Guide shoe and climbing system for use in the building sector
US20100038518A1 (en) * 2005-06-29 2010-02-18 Artur Schwoerer Rail-Guided Climbing System
US20100212237A1 (en) * 2005-06-29 2010-08-26 Artur Schwoerer Articulated Climbing Plate for a Climing Shuttering
US20110214824A1 (en) * 2010-03-05 2011-09-08 Ulma C Y E, S. Coop. Self-climbing perimetric protection system for construction works in buildings
GB2510880A (en) * 2013-02-18 2014-08-20 Ischebeck Titan Ltd Climbing screen
GB2510879A (en) * 2013-02-18 2014-08-20 Ischebeck Titan Ltd Climbing screen system
US20160305138A1 (en) * 2015-04-15 2016-10-20 Ronald A. Bullock Construction safety net support apparatus
US9963889B2 (en) * 2013-12-17 2018-05-08 Shenzhen Techen Technology Co., Ltd Sealed and integrated climbing scaffold and method for using the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101062138B1 (ko) * 2009-10-29 2011-09-05 금강공업 주식회사 가설대 조임 장치 및 방법
KR100970257B1 (ko) * 2009-12-15 2010-07-16 한일통신 주식회사 연결고정구
US9033106B2 (en) * 2012-01-04 2015-05-19 Lawrence Blinn Safety barrier netting system
CN104847102B (zh) * 2015-05-26 2016-05-11 中国建筑第五工程局有限公司 附着式升降脚手架在建筑外墙内收段的附墙方法及其装置
KR102069702B1 (ko) * 2018-09-14 2020-01-23 주식회사 선진알씨에스 건물 벽체 공사용 클라이밍 장치
CN112096049B (zh) * 2020-09-17 2022-02-08 四川大太阳建筑科技有限公司 一种建筑物外墙爬架连墙件的施工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142651A (en) * 1937-11-16 1939-01-03 Michelson Max Scaffolding
US4499966A (en) * 1983-02-22 1985-02-19 Tundra Holdings Ltd. Emergency escape system
US4611784A (en) * 1985-01-10 1986-09-16 Harsco Corporation Safety lock for jump scaffolding
US4838382A (en) * 1988-10-26 1989-06-13 Arthur Nusbaum Building safety net

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814930A (en) * 1952-03-11 1957-12-03 Snecma Leak recovering device for pulse jet units
DE3006491C2 (de) * 1980-02-21 1983-01-05 Streif AG, 5461 Vettelschoß Versetzbares, an einem Bauwerk verankertes Gerüst
JPH03257526A (ja) * 1990-03-07 1991-11-18 Nec Corp 分岐ヒストリテーブルの障害処理方式
JPH1061172A (ja) * 1996-08-20 1998-03-03 Sumitomo Forestry Co Ltd 梯子用治具、可動梯子及び住宅の室外構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142651A (en) * 1937-11-16 1939-01-03 Michelson Max Scaffolding
US4499966A (en) * 1983-02-22 1985-02-19 Tundra Holdings Ltd. Emergency escape system
US4611784A (en) * 1985-01-10 1986-09-16 Harsco Corporation Safety lock for jump scaffolding
US4838382A (en) * 1988-10-26 1989-06-13 Arthur Nusbaum Building safety net

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1899548A1 (de) 2005-06-29 2008-03-19 Peri Gmbh Teilbarer kletterschuh einer kletterschalung
US20080257644A1 (en) * 2005-06-29 2008-10-23 Artur Schwoerer Climbing Cylinder of Self-Climbing Formwork
US20090146041A1 (en) * 2005-06-29 2009-06-11 Artur Schwoerer Devisible Climbing Shoe of a Climbing Formwork
US20100038518A1 (en) * 2005-06-29 2010-02-18 Artur Schwoerer Rail-Guided Climbing System
US20100212237A1 (en) * 2005-06-29 2010-08-26 Artur Schwoerer Articulated Climbing Plate for a Climing Shuttering
US9303418B2 (en) * 2005-06-29 2016-04-05 Peri Gmbh Climbing cylinder of self-climbing formwork
US8413949B2 (en) * 2005-06-29 2013-04-09 Peri Gmbh Climbing shoe in the building sector
US8708100B2 (en) * 2005-06-29 2014-04-29 Peri Gmbh Rail-guided climbing system
US8714512B2 (en) 2005-06-29 2014-05-06 Peri Gmbh Devisible climbing shoe of a climbing formwork
US20090173574A1 (en) * 2006-06-06 2009-07-09 Heinz Hobmeier Guide shoe and climbing system for use in the building sector
US9175487B2 (en) * 2010-03-05 2015-11-03 Ulma C Y E, S.Coop Self-climbing perimetric protection system for construction works in buildings
US20110214824A1 (en) * 2010-03-05 2011-09-08 Ulma C Y E, S. Coop. Self-climbing perimetric protection system for construction works in buildings
GB2510879A (en) * 2013-02-18 2014-08-20 Ischebeck Titan Ltd Climbing screen system
WO2014125308A1 (en) * 2013-02-18 2014-08-21 Ischebeck Titan Limited Climbing screen
GB2510880B (en) * 2013-02-18 2015-06-24 Ischebeck Titan Ltd Climbing screen
GB2510879B (en) * 2013-02-18 2015-06-24 Ischebeck Titan Ltd Climbing screen system
GB2510880A (en) * 2013-02-18 2014-08-20 Ischebeck Titan Ltd Climbing screen
US9963889B2 (en) * 2013-12-17 2018-05-08 Shenzhen Techen Technology Co., Ltd Sealed and integrated climbing scaffold and method for using the same
US20160305138A1 (en) * 2015-04-15 2016-10-20 Ronald A. Bullock Construction safety net support apparatus
US10465401B2 (en) * 2015-04-15 2019-11-05 Ronald A. Bullock Construction safety net support apparatus

Also Published As

Publication number Publication date
AU2002258340A1 (en) 2003-12-02
CN1625517A (zh) 2005-06-08
KR20020062259A (ko) 2002-07-25
MY129307A (en) 2007-03-30
WO2003097493A1 (en) 2003-11-27
JP2005524792A (ja) 2005-08-18
JP4163177B2 (ja) 2008-10-08
AU2002258340B2 (en) 2008-11-20

Similar Documents

Publication Publication Date Title
AU2002258340B2 (en) Scaffolding system
US9175487B2 (en) Self-climbing perimetric protection system for construction works in buildings
US9133632B2 (en) Platform support device for lifting loads or persons the height of a structure
CN211923476U (zh) 附着升降脚手架电动葫芦提升系统
CN115030046A (zh) 一种空心薄壁墩液压爬模及其施工工法
CA2909214A1 (en) Truss girder for a weather protection roof as well as weather protection roof with several truss girders
JP3950800B2 (ja) つり足場
CN111945561B (zh) 异形索塔装饰板安装装置及施工方法
CN111764623A (zh) 高空大悬挑钢屋架的下挂施工平台模块及施工方法
JPH068572B2 (ja) コンクリ−ト構造物の構築方法並びに支持部材
JP4101232B2 (ja) 昇降可能な仮設足場を用いた建設物の施工方法
KR102621157B1 (ko) 곤도라 확장용 발판
CN116335398B (zh) 一种多层快速施工方法
CN116181041B (zh) 一种多层快速施工的造楼机
CN215167934U (zh) 一种大跨度筒仓屋面施工平台底柱
CN116025095B (zh) 一种索梁复合的大跨度索托拱壳及其施工方法
CN219909897U (zh) 一种可提升式塔机安全通道
JP3111854B2 (ja) 建築物構築用ジャンピング足場の昇降ガイド機構
CN217810545U (zh) 一种用于钢桁梁桥的施工系统
CN114197633B (zh) 一种大跨度高空环式桁架提升安装结构的施工方法
CN220266318U (zh) 一种猫道承重索的锚固和调节装置
CN218493202U (zh) 悬挂式马道
CN114197632B (zh) 一种空中大型钢桁架连体结构及其施工方法
CN211312215U (zh) 一种液压整体自爬升施工平台
JP3100574B2 (ja) 吊り足場及びその架設方法

Legal Events

Date Code Title Description
STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION